D-link DES-6500 Reference Guide

D-Link ™ DES-6500 Modular Layer 3 Chassis-based Ethernet Switch
Firmware Release 1.4
Manual
D-Link DES-6500 Gigabit Ethernet Switch
____________________
Information in this document is subject to change without notice. © 2005 D-Link Corporation. All rights reserved.
Reproduction in any manner whatsoever without the written permission of D-Link
Corporation is strictly forbidden.
Trademarks used in this text: D-Link, the D-LINK logo are trademarks of D-Link Computer Corporation; Microsoft and Windows are registered trademarks of Microsoft Corporation.
Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. D-Link Computer Corporation disclaims any proprietary interest in trademarks and trade names other than its own.
April 2005 P/N 6DES6500..04
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CONTENTS
D-Link ™ DES-6500 ................................................................................................................. i
Intended Readers.................................................................................................................................. x
Typographical Conventions................................................................................................................. x
Notes, Notices, and Cautions .................................................................................................. xi
Safety Instructions................................................................................................................... xi
Safety Cautions .............................................................................................................................................. xi
General Precautions for Rack-Mountable Products ...................................................................................... xii
Protecting Against Electrostatic Discharge.................................................................................................. xiv
Introduction .............................................................................................................................. 1
Switch Description............................................................................................................................... 1
Features ............................................................................................................................................................1
DES-6500 chassis contains 9 slots to install the following available modules..............................................................2
DES-6504 12 port 100BASE-FX (SFF) Fast Ethernet Switch module ..........................................................................2
DES-6505 8-port 1000BASE-SX (SC) Gigabit Ethernet Switch module ......................................................................2
DES-6507 12-port 10BASE-T/100BASE-TX/1000BASE-T Switch module................................................................2
DES-6509 12-port Mini GBIC(SFP) switch module......................................................................................................3
DES-6510 RJ21 connectors provide 24-port 10BASE-T/100BASE-TX Fast Ethernet Switch module.........................3
DES-6508 16-port 10BASE-T/100BASE-TX Fast Ethernet Switch module.................................................................3
DES-6506 Patch Panel ...................................................................................................................................................3
DES-6511 Power Supply Modules.................................................................................................................................3
Front-Panel Components ..................................................................................................................... 4
LED Indicators.................................................................................................................................................4
Management Options........................................................................................................................... 5
Web-based Management Interface...................................................................................................................5
Command Line Console Interface Through the Serial Port or Telnet..............................................................5
SNMP-Based Management..............................................................................................................................5
Installation ................................................................................................................................ 2
Package Contents................................................................................................................................. 2
Switch Installation ............................................................................................................................... 3
Installing the Switch Without the Rack............................................................................................................3
Installing the Switch in a Rack.........................................................................................................................3
Redundant Power System .................................................................................................................... 4
Connecting the Console Port ............................................................................................................... 5
Password Protection............................................................................................................................. 6
SNMP Settings..................................................................................................................................... 7
Traps ..............................................................................................................................................................................7
MIBs ..............................................................................................................................................................................8
IP Address Assignment........................................................................................................................ 8
Connecting Devices to the Switch ....................................................................................................... 9
Introduction to Switch Management.................................................................................... 10
Introduction........................................................................................................................................ 10
Login to Web Manager...................................................................................................................... 10
Web-based User Interface.................................................................................................................. 11
Areas of the User Interface.............................................................................................................................11
Web Pages......................................................................................................................................................13
Basic Setup ........................................................................................................................................ 13
Switch Information.........................................................................................................................................13
Switch IP Settings ..........................................................................................................................................14
Setting the Switch’s IP Address using the Console Interface.......................................................................................16
Security IP Management Stations Configuration...........................................................................................16
User Accounts Management ..........................................................................................................................17
Admin and User Privileges...........................................................................................................................................18
Saving Changes..............................................................................................................................................19
Factory Reset..................................................................................................................................................19
Restart System................................................................................................................................................20
Switch Information ............................................................................................................................ 21
Advanced Settings ............................................................................................................................. 22
Configuration.......................................................................................................................... 24
Configuring Ports............................................................................................................................... 24
Configuring Port Mirroring ............................................................................................................... 26
Configuring Link Aggregation .......................................................................................................... 27
Understanding Port Trunk Groups .................................................................................................................27
Configuring LACP Port Settings ....................................................................................................... 29
Configuring IGMP............................................................................................................................. 30
IGMP Snooping .............................................................................................................................................30
Static Router Ports..........................................................................................................................................32
Configuring Spanning Tree ............................................................................................................... 33
802.1w Rapid Spanning Tree.........................................................................................................................33
Port Transition States...................................................................................................................................................34
802.1d/802.1w Compatibility.......................................................................................................................................35
STP Switch Settings.......................................................................................................................................35
STP Port Settings ...........................................................................................................................................37
Configuring Forwarding & Filtering ................................................................................................. 39
Static Unicast Forwarding..............................................................................................................................39
Static Multicast Forwarding...........................................................................................................................40
Configuring VLANs .......................................................................................................................... 41
Understanding IEEE 802.1p Priority..............................................................................................................41
VLANs...........................................................................................................................................................41
Notes About VLANs on the DES-6500 .......................................................................................................................42
IEEE 802.1Q VLANs.....................................................................................................................................42
802.1Q VLAN Packet Forwarding...............................................................................................................................43
802.1Q VLAN Tags .....................................................................................................................................................44
Port VLAN ID..............................................................................................................................................................45
Tagging and Untagging................................................................................................................................................46
Ingress Filtering ...........................................................................................................................................................46
Default VLANs............................................................................................................................................................47
VLAN Segmentation....................................................................................................................................................47
VLAN and Trunk Groups.............................................................................................................................................48
Configuring Static VLANs.............................................................................................................................48
GVRP Settings ...............................................................................................................................................51
Configuring Traffic Control (Broadcast/Multicast Storm Control)................................................... 52
Configuring Port Security.................................................................................................................. 53
Configuring QoS................................................................................................................................ 54
Understanding QoS ........................................................................................................................................54
Setting Bandwidth Control.............................................................................................................................55
QoS Scheduling Mechanism Table................................................................................................................56
QoS Output Scheduling..................................................................................................................................57
802.1p Default Priority...................................................................................................................................58
802.1p User Priority.......................................................................................................................................58
Configuring Traffic Segmentation .................................................................................................................59
The System Log Server...................................................................................................................... 61
Configuring SNTP Settings ............................................................................................................... 62
Time Settings .................................................................................................................................................63
Time Zone and DST.......................................................................................................................................64
Configuring The Access Profile Table .............................................................................................. 66
Configuring The Port Access Entity.................................................................................................. 73
802.1X Port-based Network Access Control..................................................................................................73
Configure Authenticator.................................................................................................................................75
Configuring Local Users ................................................................................................................................77
PAE System Control ......................................................................................................................................77
Port Capability Settings................................................................................................................................................77
Initializing Ports...........................................................................................................................................................78
Reauthenticate Port(s)..................................................................................................................................................79
RADIUS Server .............................................................................................................................................80
Configuring Layer 3 IP Networking.................................................................................................. 82
Setting Up IP Interfaces .................................................................................................................................82
MD5 Key........................................................................................................................................................84
Route Redistribution Settings.........................................................................................................................84
Static ARP Table............................................................................................................................................86
Static/Default Route .......................................................................................................................................87
Routing Information Protocol (RIP)...............................................................................................................88
RIP Version 1 Message Format....................................................................................................................................89
RIP 1 Message..............................................................................................................................................................89
RIP 1 Route Interpretation ...........................................................................................................................................90
RIP Version 2 Extensions.............................................................................................................................................90
RIP2 Message Format..................................................................................................................................................90
Enabling RIP................................................................................................................................................................91
Setting Up RIP .............................................................................................................................................................91
Configuring OSPF..........................................................................................................................................92
OSPF Authentication....................................................................................................................................................92
Message Digest Authentication (MD-5).......................................................................................................................93
Simple Password Authentication..................................................................................................................................93
The Backbone and Area 0............................................................................................................................................93
Virtual Links ................................................................................................................................................................93
Areas Not Physically Connected to Area 0 ..................................................................................................................93
Partitioning the Backbone ............................................................................................................................................93
Neighbors.....................................................................................................................................................................94
Adjacencies..................................................................................................................................................................94
Designated Router Election..........................................................................................................................................94
Building Adjacency......................................................................................................................................................94
Adjacencies on Point-to-Point Interfaces.....................................................................................................................95
OSPF Packet Formats...................................................................................................................................................95
The OSPF Packet Header.............................................................................................................................................96
The Hello Packet..........................................................................................................................................................97
The Database Description Packet.................................................................................................................................98
The Link-State Request Packet ....................................................................................................................................99
The Link-State Update Packet....................................................................................................................................100
The Link-State Acknowledgment Packet...................................................................................................................101
Link-State Advertisement Formats.............................................................................................................................102
The Link State Advertisement Header .......................................................................................................................102
Router Links Advertisements.....................................................................................................................................104
Network Links Advertisements..................................................................................................................................106
Summary Link Advertisements..................................................................................................................................106
Autonomous Systems External Link Advertisements ................................................................................................108
General OSPF Settings...............................................................................................................................................109
OSPF Area Setting.....................................................................................................................................................109
OSPF Interface Configuration....................................................................................................................................111
OSPF Virtual Interface Settings.................................................................................................................................113
Area Aggregation Configuration................................................................................................................................115
OSPF Host Route Settings .........................................................................................................................................116
BOOTP/DHCP Relay...................................................................................................................................117
BOOT/DHCP Relay Information...............................................................................................................................117
BOOTP/DHCP Relay Settings...................................................................................................................................118
DNS Relay ...................................................................................................................................................118
Mapping Domain Names to Addresses ......................................................................................................................119
Domain Name Resolution..........................................................................................................................................119
Configuring DNS Relay Information .........................................................................................................................119
DNS Relay Static Table .............................................................................................................................................120
VRRP............................................................................................................................................... 120
VRRP Global Settings..................................................................................................................................121
VRRP Virtual Router Settings .....................................................................................................................122
VRRP Interface Settings ..............................................................................................................................124
IP Multicast Routing Protocol ......................................................................................................... 126
IP Multicasting.............................................................................................................................................126
IGMP Interface Configuration ...................................................................................................................................127
Configuring DVMRP.................................................................................................................................................128
Enabling DVMRP......................................................................................................................................................129
DVMRP Interface Configuration...............................................................................................................................129
PIM_DM Interface Configuration..............................................................................................................................130
Enabling PIM-DM .....................................................................................................................................................131
Managing SNMP .................................................................................................................. 133
SNMP Settings................................................................................................................................. 133
Traps ..........................................................................................................................................................................134
MIBs ..........................................................................................................................................................................134
Enabling SNMP Traps ...............................................................................................................................................135
SNMP User Table............................................................................................................................ 135
SNMP View Table........................................................................................................................... 137
SNMP Group Table ......................................................................................................................... 139
SNMP Community Table Configuration......................................................................................... 141
SNMP Host Table............................................................................................................................ 142
SNMP Engine ID............................................................................................................................. 143
Monitoring ............................................................................................................................ 144
CPU Utilization................................................................................................................................ 144
Port Utilization................................................................................................................................. 146
Packets ............................................................................................................................................. 147
Received(RX)...............................................................................................................................................147
UMB_cast(RX) ............................................................................................................................................149
Transmitted (TX) .........................................................................................................................................151
Errors ............................................................................................................................................... 153
Received (RX)..............................................................................................................................................153
Transmitted (TX) .........................................................................................................................................155
Size .................................................................................................................................................. 157
Stacking Information ....................................................................................................................... 159
Device Status ................................................................................................................................... 160
MAC Address .................................................................................................................................. 161
Switch History Log.......................................................................................................................... 164
IGMP Snooping Group Table.......................................................................................................... 165
IGMP Snooping Forwarding Table.................................................................................... 166
Browse Router Port.......................................................................................................................... 166
Port Access Control ......................................................................................................................... 167
802.1x Diagnostics.......................................................................................................................................167
Port Access Control.............................................................................................................. 168
Authenticator State .......................................................................................................................... 168
802.1x Session Statistics ..............................................................................................................................173
802.1x Statistics ...........................................................................................................................................174
Radius Account Client .................................................................................................................................176
Radius Auth Client.......................................................................................................................................178
Layer 3 Monitoring Features ........................................................................................................... 181
Browse IP Address.......................................................................................................................................181
Browse Routing Table..................................................................................................................................182
Browse ARP Table.......................................................................................................................................183
Browse IP Multicast Forwarding Table .......................................................................................................183
Browse IP Multicast Interface Table............................................................................................................184
Browse IGMP Group Table .........................................................................................................................184
OSPF Monitoring.........................................................................................................................................185
Browse OSPF LSDB Table........................................................................................................................................185
OSPF Neighbor Table................................................................................................................................................186
OSPF Virtual Neighbor..............................................................................................................................................187
DVMRP Monitoring ....................................................................................................................................188
DVMRP Routing Table..............................................................................................................................................188
DVMRP Neighbor Address Table..............................................................................................................................189
DVMRP Routing Next Hop Table .............................................................................................................................190
PIM Monitoring ...........................................................................................................................................190
PIM Neighbor Address Table.....................................................................................................................................190
Switch Maintenance ............................................................................................................. 192
TFTP Services.................................................................................................................................. 192
Download Firmware.....................................................................................................................................192
Download Configuration File.......................................................................................................................193
Upload Configuration...................................................................................................................................193
Upload Log...................................................................................................................................................193
Ping Test .......................................................................................................................................... 194
Trace Route...................................................................................................................................... 194
Save Changes................................................................................................................................... 195
Reset ................................................................................................................................................ 196
Reboot Device.................................................................................................................................. 197
Logout.............................................................................................................................................. 198
Technical Specifications....................................................................................................... 199
Glossary................................................................................................................................. 201
D-Link DES-6500 Layer 3 Gigabit Ethernet Switch

Intended Readers

The DES-6500 Manual contains information for setup and management and of the DES-6500 switch. This guide is intended for network managers familiar with network management concepts and terminology.

Typographical Conventions

Convention Description
In a command line, square brackets indicate an optional entry. For
[ ]
Bold font
example: [copy filename] means that optionally you can type copy followed by the name of the file. Do not type the brackets.
Indicates a button, a toolbar icon, menu, or menu item. For example: Open the File menu and choose Cancel. Used for emphasis. May also indicate system messages or prompts appearing on your screen. For example: You have mail. Bold font is also used to represent filenames, program names and commands. For example: use the copy command.
Boldface Typewriter Font
Initial capital letter
Italics
Menu Name > Menu Option
Indicates commands and responses to prompts that must be typed exactly as printed in the manual.
Indicates a window name. Names of keys on the keyboard have initial capitals. For example: Click Enter.
Indicates a window name or a field. Also can indicate a variables or parameter that is replaced with an appropriate word or string. For example: type filename means that you should type the actual filename instead of the word shown in italic.
Menu Name > Menu Option Indicates the menu structure.
Device > Port > Port Properties means the Port Properties menu
option under the Port menu option that is located under the Device menu.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch

Notes, Notices, and Cautions

NOTE: A NOTE indicates important information that helps you
make better use of your device.
NOTICE: A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.
CAUTION: A CAUTION indicates a potential for property damage, personal injury, or death.

Safety Instructions

Use the following safety guidelines to ensure your own personal safety and to help protect your system from potential damage. Throughout this safety section, the caution icon ( ) is used to indicate cautions and precautions that you need to review and follow.

Safety Cautions

To reduce the risk of bodily injury, electrical shock, fire, and damage to the equipment, observe the following precautions. Observe and follow service markings. Do not service any product except as explained in your system documentation. Opening or removing covers that are marked with the triangular symbol with a lightning bolt may expose you to electrical shock. Components inside these compartments should be serviced only by a trained service technician. If any of the following conditions occur, unplug the product from the electrical outlet and replace the part or contact your trained service provider:
– The power cable, extension cable, or plug is damaged. – An object has fallen into the product. – The product has been exposed to water. – The product has been dropped or damaged. – The product does not operate correctly when you follow the operating instructions.
Keep your system away from radiators and heat sources. Also, do not block cooling vents.
Do not spill food or liquids on your system components, and never operate the product in a wet environment. If the system gets wet, see the appropriate section in your troubleshooting guide or contact your trained service provider.
Do not push any objects into the openings of your system. Doing so can cause fire or electric shock by shorting out interior components.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch
Use the product only with approved equipment.
Allow the product to cool before removing covers or touching internal components.
Operate the product only from the type of external power source indicated on the
electrical ratings label. If you are not sure of the type of power source required, consult your service provider or local power company.
To help avoid damaging your system, be sure the voltage selection switch (if provided) on the power supply is set to match the power available at your location:
– 115 volts (V)/60 hertz (Hz) in most of North and South America and some Far Eastern countries such as South Korea and Taiwan – 100 V/50 Hz in eastern Japan and 100 V/60 Hz in western Japan – 230 V/50 Hz in most of Europe, the Middle East, and the Far East
Also be sure that attached devices are electrically rated to operate with the power available in your location.
Use only approved power cable(s). If you have not been provided with a power cable for your system or for any AC-powered option intended for your system, purchase a power cable that is approved for use in your country. The power cable must be rated for the product and for the voltage and current marked on the product's electrical ratings label. The voltage and current rating of the cable should be greater than the ratings marked on the product.
To help prevent electric shock, plug the system and peripheral power cables into properly grounded electrical outlets. These cables are equipped with three-prong plugs to help ensure proper grounding. Do not use adapter plugs or remove the grounding prong from a cable. If you must use an extension cable, use a 3-wire cable with properly grounded plugs.
Observe extension cable and power strip ratings. Make sure that the total ampere rating of all products plugged into the extension cable or power strip does not exceed 80 percent of the ampere ratings limit for the extension cable or power strip.
To help protect your system from sudden, transient increases and decreases in electrical power, use a surge suppressor, line conditioner, or uninterruptible power supply (UPS).
Position system cables and power cables carefully; route cables so that they cannot be stepped on or tripped over. Be sure that nothing rests on any cables.
Do not modify power cables or plugs. Consult a licensed electrician or your power company for site modifications. Always follow your local/national wiring rules.
When connecting or disconnecting power to hot-pluggable power supplies, if offered with your system, observe the following guidelines:
– Install the power supply before connecting the power cable to the power supply. – Unplug the power cable before removing the power supply. – If the system has multiple sources of power, disconnect power from the system by unplugging all power cables from the power supplies.
Move products with care; ensure that all casters and/or stabilizers are firmly connected to the system. Avoid sudden stops and uneven surfaces.

General Precautions for Rack-Mountable Products

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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch
Observe the following precautions for rack stability and safety. Also refer to the rack installation documentation accompanying the system and the rack for specific caution statements and procedures. Systems are considered to be components in a rack. Thus, "component" refers to any system as well as to various peripherals or supporting hardware.
CAUTION: Installing systems in a rack without the front and side stabilizers installed could cause the rack to tip over, potentially resulting in bodily injury under certain circumstances. Therefore, always install the stabilizers before installing components in the rack. After installing system/components in a rack, never pull more than one component out of the rack on its slide assemblies at one time. The weight of more than one extended component could cause the rack to tip over and may result in serious injury.
Before working on the rack, make sure that the stabilizers are secured to the rack, extended to the floor, and that the full weight of the rack rests on the floor. Install front and side stabilizers on a single rack or front stabilizers for joined multiple racks before working on the rack.
Safety Instructions (continued)
Always load the rack from the bottom up, and load the heaviest item in the rack first. Make sure that the rack is level and stable before extending a component from the rack. Use caution when pressing the component rail release latches and sliding a component into or out of a rack; the slide rails can pinch your fingers. After a component is inserted into the rack, carefully extend the rail into a locking position, and then slide the component into the rack. Do not overload the AC supply branch circuit that provides power to the rack. The total rack load should not exceed 80 percent of the branch circuit rating. Ensure that proper airflow is provided to components in the rack. Do not step on or stand on any component when servicing other components in a rack.
NOTE: A qualified electrician must perform all connections to DC power and to
safety grounds. All electrical wiring must comply with applicable local or national codes and practices.
CAUTION: Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available.
CAUTION: The system chassis must be positively grounded to the rack cabinet frame. Do not attempt to connect power to the system until grounding cables are connected. Completed power and safety ground wiring must be inspected by a qualified electrical inspector. An energy hazard will exist if the safety ground cable is omitted or disconnected.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch

Protecting Against Electrostatic Discharge

Static electricity can harm delicate components inside your system. To prevent static damage, discharge static electricity from your body before you touch any of the electronic components, such as the microprocessor. You can do so by periodically touching an unpainted metal surface on the chassis. You can also take the following steps to prevent damage from electrostatic discharge (ESD):
1. When unpacking a static-sensitive component from its shipping carton, do not remove the component from the antistatic packing material until you are ready to install the component in your system. Just before unwrapping the antistatic packaging, be sure to discharge static electricity from your body.
2. When transporting a sensitive component, first place it in an antistatic container or packaging.
3. Handle all sensitive components in a static-safe area. If possible, use antistatic floor pads and workbench pads and an antistatic grounding strap.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch
Section 1

Introduction

Switch Description
Features Front-Panel Components
Back Panel Description
Plug-in Module Descriptions
Management Options

Switch Description

The DES-6500 is a modular, chassis-based Ethernet backbone switch designed for adaptability and scalability. This switch provides a management platform with a backplane switch capacity of 160 Gbps. The chassis contains slots for the DES-6502 CPU management module and up to 8 modules that can provide up to 192 10/100 Mbps Fast Ethernet ports or up to 96 1000 Mbps Gigabit Ethernet ports. These modules can be hot-swapped, and the DES­6500 chassis allows the installation of a redundant power supply, for maximum reliability and flexibility. The DES-6511 redundant power supplies operate in a current-sharing mode with automatic fail-over to ensure constant operation of the switch.
Features
160 Gbps switching fabric capacity
Supports 802.1D STP and 802.1w Rapid Spanning Tree for redundant back up bridge paths
Supports 802.1Q VLAN, IGMP snooping, 802.1p Priority Queues, port trunking, port mirroring
Multi-layer Access Control (based on MAC address, IP address, VLAN, Protocol, 802.1p, DSCP)
Quality of Service (QoS) customized control
802.1x (port-based) access control and RADIUS Client support
Administrator-definable port security
Per-port bandwidth control
IEEE 802.3z and IEEE 802.3x compliant Flow Control for all Gigabit ports
SNMP v.1, v.2, v.3 network management, RMON support
Support optional external Redundant Power Supply
Supports Web-based management.
CLI management support
DHCP and BOOTP Client support.
Fully configurable either in-band or out-of-band control via RS-232 console serial connection.
Telnet remote control console
TFTP upgrade path for firmware
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch
Traffic Segmentation
SysLog support
Simple Network Time Protocol
Web GUI Traffic Monitoring
DES-6500 chassis contains 9 slots to install the following available modules
DES-6501 Backplane chassis DES-6502 Management Module DES-6506 Patch Panel for 24 port RJ45 DES-6507 12-port 10BASE-T/100BASE-TX/1000BASE-T + Combo 2 SFP DES-6508 16-port 10/100M Base-T module DES-6509 12-port mini GBIC Fiber Module DES-6510 24-port 10/100M RJ21 Module DES-6504 12-port 100BASE-FX (SFF) Fast Ethernet Switch module DES-6505 8-port 1000Base-SX SC Fiber Module DES-6511 Power Supply Module
DES-6504 12 port 100BASE-FX (SFF) Fast Ethernet Switch module
12 100BASE-FX (SFF) Fast Ethernet ports
Fully compliant with IEEE802.3u 100BASE-FX
IEEE 802.3x compliant Flow Control support for Full-duplex
DES-6505 8-port 1000BASE-SX (SC) Gigabit Ethernet Switch module
8 1000BASE-SX (SC) Gigabit Ethernet ports
Fully compliant with IEEE802.3z
Support Full Duplex operations
IEEE 802.3x compliant Flow Control support for full-duplex
DES-6507 12-port 10BASE-T/100BASE-TX/1000BASE-T Switch module
12 10BASE-T/100BASE-TX/1000BASE-T ports + Combo 2 SFP
Fully compliant with IEEE802.3, IEEE802.3a, IEEE802.3u, IEEE802.3z
All of 10/100/1000Mbps ports support auto-negotiation
Back pressure Flow Control support for Half-duplex mode
IEEE 802.3x compliant Flow Control support for Full-duplex
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch
DES-6509 12-port Mini GBIC(SFP) switch module
12 Mini GBIC Gigabit Ethernet ports
Support 1000BASE-SX/LX SFP module
Fully compliant with IEEE802.3z
Support Full Duplex operations
IEEE 802.3x compliant Flow Control support for full-duplex
DES-6510 RJ21 connectors provide 24-port 10BASE-T/100BASE-TX Fast Ethernet Switch module
2 RJ21, each support 12-port 10BASE-T/100BASE-TX ports
Fully compliant with IEEE802.3 10BASE-T, IEEE802.3u 100BASE-TX
All of 10/100Mbps ports support auto-negotiation
Back pressure Flow Control support for Half-duplex mode
IEEE 802.3x compliant Flow Control support for Full-duplex
DES-6508 16-port 10BASE-T/100BASE-TX Fast Ethernet Switch module
16 10BASE-T/100BASE-TX ports
Fully compliant with IEEE802.3 10BASE-T, IEEE802.3u 100BASE-TX
All of 10/100Mbps ports support auto-negotiation
Back pressure Flow Control support for Half-duplex mode
IEEE 802.3x compliant Flow Control support for Full-duplex
DES-6506 Patch Panel
A patch panel supporting 24 port RJ45 10/100M base-T Interfaces
DES-6511 Power Supply Modules
Dual power modules design with current sharing design
Full redundant feature design to ensure continuous operation
If one power module failed, the other will take over all current supply
automatically.
Hot-swappable/Hot-pluggable capability
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch
Power management functions
Input: 90 ~ 264 VAC, 47 ~ 63Hz
Output: 3.3V: 4A ~ 80A
12V: 0.1A ~ 2A

Front-Panel Components

The front panel of the Switch consists of LED indicators, and an RS-232 communication port.
Figure 1 - 1. Front Panel View of the switch
Comprehensive LED indicators display the status of the switch and the network. An RS-232 DCE console port for setting up and managing the switch via a connection to a console terminal or PC using a terminal emulation program.

LED Indicators

The LED indicators of the Switch include Power and System. In addition, there are two switches to Reset the switch and to turn the switch’s internal alarm off.
The following details the LEDs and Front Panel switchs.
The Power LED will light a constant green to indicate normal operation of the
Power
System
Reset
Alarm Off
Switch’s power supplies. An amber color will be displayed to indicate abnormal operation of one or more of the Switch’s power supplies.
The System LED will light a constant green to indicate normal operation. An amber color will be displayed if the switch begins to operate abnormally (usually indicating a fatal error).
Press this switch to reset the switch.
Press this switch to deactivate the switch’s internal alarm. The internal alarm will sound if one of the switch’s redundant power supplies fail, or if the safe operating temperature of one or more of the line cards is exceeded.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch

Management Options

The system may be managed out-of-band through the console port on the front panel or in­band using Telnet or a web browser.

Web-based Management Interface

After you have successfully installed the switch, you can configure the switch, monitor the LED panel, and display statistics graphically using a web browser, such as Netscape Navigator (version 6.2 and higher) or Microsoft
NOTE: To access the switch through a web browser, the computer running the web browser must have IP-based network access to the switch.

Command Line Console Interface Through the Serial Port or Telnet

You can also connect a computer or terminal to the serial console port or use Telnet to access the switch. The command-line-driven interface provides complete access to all switch management features. For a full list of commands, see the Command Line Reference, which is included on the documentation CD.
® Internet Explorer (version 5.0).

SNMP-Based Management

You can manage the switch with an SNMP-compatible console program. The switch is supports SNMP version 1.0, version 2.0c and version 3.0. The SNMP agent decodes the incoming SNMP messages and responds to requests with MIB objects stored in the database. The SNMP agent updates the MIB objects to generate statistics and counters. The switch supports a comprehensive set of MIB extensions:
RFC 1213 MIB II
RFC 1493 Bridge
RFC 1643 Ether-like MIB
RFC 1724 (RIPv2)
RFC 1757 RMON
RFC 1850 (OSPF)
RFC 1907 (SNMPv2-MIB)
D-Link Enterprise MIB
802.1p RFC2674
RFC 2096 (CIDR)
RFC 2233 Interface MIB
DVMRP-MIB
ACLMGT-MIB
DLKAGENT-MIB
DLKAUTH-MIB
DLKEQUIPMENT-MIB
DLKSYSLOG-MIB
DLKTIME-MIB
RSTP-MIB
RFC 2574 (USM for SNMP)
L2MGMT-MIB
L3MGMT-MIB
LAG-MIB
RFC 2571 (SNMP Frameworks)
RFC 2572 (Message Processing for
SNMP)
RFC 2573 (SNMP Applications)
RFC 2575 (VACM for SNMP)
RFC 2576 (Coexistence between SNMPs)
RFC 2618 (Radius-Auth-Client-MIB)
RFC 2620 (Radius-Acc-Client-MIB)
IEEE 8021-PAE-MIB
RFC 2932 (IPMROUTE)
RFC 2933 (IGMP)
RFC 2934 (PIM)
RFC 2674 (802.1q)
5

Installation

Package Contents
Before You Connect to the Network
Switch Installation
Connecting Stacked Switch Groups
Gigabit Combo Ports
External Redundant Power System
Connecting the Console Port
Password Protection
SNMP Settings
IP Address Assignment
D-Link DES-6500 Layer 3 Gigabit Ethernet Switch
Section 2
Connecting Devices to the Switch

Package Contents

Before you begin installing the switch, confirm that your package contains the following items:
One DES-6500 Modular Switch
Mounting kit: 2 mounting brackets and screws
Four rubber feet with adhesive backing
One AC power cord
One Console Cable
This Manual with Registration Card
CD-ROM with Manual, CLI Reference, SNMP module
D-View 5.1 Trial Version
Before You Connect to the Network
NOTICE: Do not connect the switch to the network until you have established
the correct IP settings.
Before you connect to the network, you must install the switch on a flat surface or in a rack, set up a terminal emulation program, plug in the power cord, and then set up a password and IP address. The switch is supplied with rubber feet for stationing it on a flat surface and mounting brackets and screws for mounting the switch in a rack.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch

Switch Installation

Installing the Switch Without the Rack

1. Install the switch on a level surface that can safely support the weight of the switch and its attached cables. The switch must have adequate space for ventilation and for accessing cable connectors.
2. Set the switch on a flat surface and check for proper ventilation. Allow at least 5 cm (2 inches) on each side of the switch and 15 cm (6 inches) at the back for the power cable.
3. Attach the rubber feet on the marked locations on the bottom of the chassis.
4. The rubber feet, although optional, are recommended to keep the unit from slipping.
Figure 2-1. Install rubber feet for installations with or without a rack

Installing the Switch in a Rack

You can install the switch in most standard 19-inch (48.3-cm) racks. Refer to the illustrations below.
1. Use the supplied screws to attach a mounting bracket to each side of the switch.
2. Align the holes in the mounting bracket with the holes in the rack.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch
3. Insert and tighten two screws through each of the mounting brackets.
Figure 2-2. Attach mounting brackets

Redundant Power System

The switch supports dual, current-sharing, redundant power supplies.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch

Connecting the Console Port

The switch provides an RS-232 serial port that enables a connection to a computer or terminal for monitoring and configuring the switch. This port is a DB-9 connector, implemented as a DCE connection.
To use the console port, you need the following equipment:
A terminal or a computer with both a serial port and the ability to emulate a terminal
A RS-232 cable with a female DB-9 connector for the console port on the switch
To connect a terminal to the console port:
1. Connect the RS-232 cable directly to the console port on the switch, and tighten the captive retaining screws.
2. Connect the other end of the cable to a terminal or to the serial connector of a computer running terminal emulation software. Set the terminal emulation software as follows:
1. Select the appropriate serial port (COM port 1 or COM port 2).
3. Set the data rate to 115200 baud.
4. Set the data format to 8 data bits, 1 stop bit, and no parity.
5. Set flow control to
none.
6. Under Properties, select VT100 for Emulation mode.
7. Select Terminal keys for Function, Arrow, and Ctrl keys. Ensure that you select Terminal keys (not Windows keys).
NOTICE: When you use HyperTerminal with the Microsoft® Windows® 2000
operating system, ensure that you have Windows 2000 Service Pack 2 or later installed. Windows 2000 Service Pack 2 allows you to use arrow keys in HyperTerminal’s VT100 emulation. See www.microsoft.com for information on Windows 2000 service packs.
8. After you have correctly set up the terminal, plug the power cable into the power receptacle on the back of the switch. The boot sequence appears in the terminal.
9. After the boot sequence completes, the console login screen displays.
10. If you have not logged into the command line interface (CLI) program, press the Enter key at the User name and password prompts. There is no default user name and password for the switch, user names and passwords must first be created by the administrator. If you have previously set up user accounts, log in and continue to configure the Switch.
11. Enter the commands to complete your desired tasks. Many commands require administrator-level access privileges. Read the next section for more information on setting up user accounts. See the Command Line Reference on the documentation CD for a list of all commands and additional information on using the CLI.
12. When you have completed your tasks, exit the session with the logout command or close the emulator program.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch

Password Protection

The DES-6500 does not have a default user name and password. One of the first tasks when settings up the switch is to create user accounts. If you log in using a predefined administrator-level user name you have privileged access to the switch’s management software. After your initial login, define new passwords for both default user names to prevent unauthorized access to the switch, and record the passwords for future reference. To create an administrator-level account for the switch, do the following:
1. At the CLI login prompt, enter create account admin followed by the <user name> and press the Enter key.
2. You will be asked to provide a password. Type the <password> used for the administrator account being created and press the Enter key.
3. You will be prompted to enter the same password again to verify it. Type the same password and press the Enter key.
4. Successful creation of the new administrator account will be verified by a Success message.
User names and passwords can be up to 15 characters in length.
The sample below illustrates a successful creation of a new administrator-level account with the user name “newmanager”.
NOTE: Passwords are case sensitive.
DES-6500:4#create account admin newmanager Command: create account admin newmanager
Enter a case-sensitive new password:******** Enter the new password again for confirmation:******** Success.
DES-6500:4#
NOTICE: CLI configuration commands only modify the
running configuration file and are not saved when the switch is rebooted. To save all your configuration changes in nonvolatile storage, you must use the save command to copy the running configuration file to the startup configuration.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch

SNMP Settings

Simple Network Management Protocol (SNMP) is an OSI Layer 7 (Application Layer) function designed specifically for managing and monitoring network devices. SNMP enables network management stations to read and modify the settings of gateways, routers, switches, and other network devices. Use SNMP to configure system features for proper operation, monitor performance and detect potential problems in the switch, switch group or network. Managed devices that support SNMP include software (referred to as an agent), which runs locally on the device. A defined set of variables (managed objects) is maintained by the SNMP agent and used to manage the device. These objects are defined in a Management Information Base (MIB), which provides a standard presentation of the information controlled by the on-board SNMP agent. SNMP defines both the format of the MIB specifications and the protocol used to access this information over the network. The DES-6500 supports the SNMP versions 1, 2c, and 3. You can specify which version of the SNMP you want to use to monitor and control the switch. The three versions of SNMP vary in the level of security provided between the management station and the network device. In SNMP v.1 and v.2c, user authentication is accomplished using ‘community strings’, which function like passwords. The remote user SNMP application and the switch SNMP must use the same community string. SNMP packets from any station that has not been authenticated are ignored (dropped). The default community strings for the switch used for SNMP v.1 and v.2c management access are:
public - Allows authorized management stations to retrieve MIB objects. private - Allows authorized management stations to retrieve and modify MIB objects.
SNMP v.3 uses a more sophisticated authentication process that is separated into two parts. The first part is to maintain a list of users and their attributes that are allowed to act as SNMP managers. The second part describes what each user on that list can do as an SNMP manager. The switch allows groups of users to be listed and configured with a shared set of privileges. The SNMP version may also be set for a listed group of SNMP managers. Thus, you may create a group of SNMP managers that are allowed to view read-only information or receive traps using SNMP v.1 while assigning a higher level of security to another group, granting read/write privileges using SNMP v.3. Using SNMP v.3 individual users or groups of SNMP managers can be allowed to perform or be restricted from performing specific SNMP management functions. The functions allowed or restricted are defined using the Object Identifier (OID) associated with a specific MIB. An additional layer of security is available for SNMP v.3 in that SNMP messages may be encrypted. To read more about how to configure SNMP v.3 settings for the switch read the next section, Management.
Traps
Traps are messages that alert network personnel of events that occur on the Switch. The events can be as serious as a reboot (someone accidentally turned OFF the Switch), or less serious like a port status change. The Switch generates traps and sends them to the trap recipient (or network manager). Typical traps include trap messages for Authentication Failure, and Topology Change.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch
MIBs
Management and counter information are stored by the switch in the Management Information Base (MIB). The Switch uses the standard MIB-II Management Information Base module. Consequently, values for MIB objects can be retrieved from any SNMP-based network management software. In addition to the standard MIB-II, the Switch also supports its own proprietary enterprise MIB as an extended Management Information Base. The proprietary MIB may also be retrieved by specifying the MIB Object Identifier. MIB values can be either read-only or read-write.

IP Address Assignment

Each Switch must be assigned its own IP Address, which is used for communication with an SNMP network manager or other TCP/IP application (for example BOOTP, TFTP). The switch’s default IP address is 10.90.90.90. You can change the default Switch IP address to meet the specification of your networking address scheme. The switch is also assigned a unique MAC address by the factory. This MAC address cannot be changed, and can be found from the initial boot console screen – shown below.
Figure 2 - 3. Boot Screen
The switch’s MAC address can also be found from the Web management program on the Switch Information (Basic Settings) window on the Configuration menu. The IP address for the switch must be set before it can be managed with the Web-based manager. The switch IP address can be automatically set using BOOTP or DHCP protocols, in which case the actual address assigned to the switch must be known. The IP address may be set using the Command Line Interface (CLI) over the console serial port as follows:
1. Starting at the command line prompt, enter the commands config ipif System ipaddress xxx.xxx.xxx.xxx/yyy.yyy.yyy.yyy. Where the x’s represent the IP address
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch
to be assigned to the IP interface named System and the y’s represent the corresponding subnet mask.
2. Alternatively, you can enter config ipif System ipaddress xxx.xxx.xxx.xxx/z. Where the x’s represent the IP address to be assigned to the IP interface named System and the z represents the corresponding number of subnets in CIDR notation.
The IP interface named System on the switch can be assigned an IP address and subnet mask which can then be used to connect a management station to the switch’s Telnet or Web-based management agent.
Figure 2 - 4. Assigning the Switch an IP Address
In the above example, the switch was assigned an IP address of 10.42.73.204 with a subnet mask of 255.0.0.0. The system message Success indicates that the command was executed successfully. The switch can now be configured and managed via Telnet and the CLI or via the Web-based management.

Connecting Devices to the Switch

After assigning IP addresses to the switch, you can connect devices to the switch.
To connect a device to an SFP transceiver port:
1. Use your cabling requirements to select an appropriate SFP transceiver type.
2. Insert the SFP transceiver (sold separately) into the SFP transceiver slot.
3. Use the appropriate network cabling to connect a device to the connectors on the SFP transceiver.
NOTICE: When the SFP transceiver acquires a link, the associated integrated 10/100/1000BASE-T port is disabled.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch
Section 3

Introduction to Switch Management

Login to Web Manager
Web-based User Interface
Basic Setup
Switch Information
IP Address
User Accounts
Saving Changes
Factory Reset
Restart System

Introduction

All software functions of the DES-6500 can be managed, configured and monitored via the embedded web-based (HTML) interface. The switch can be managed from remote stations anywhere on the network through a standard browser such as Netscape Navigator/Communicator or Microsoft Internet Explorer. The browser acts as a universal access tool and can communicate directly with the Switch using the HTTP protocol. The Web-based management module and the Console program (and Telnet) are different ways to access the same internal switching software and configure it. Thus, all settings encountered in web-based management are the same as those found in the console program.

Login to Web Manager

To begin managing your Switch simply run the browser you have installed on your computer and point it to the IP address you have defined for the device. The URL in the address bar should read something like: http://123.123.123.123, where the numbers 123 represent the IP address of the switch.
NOTE: The Factory default IP address for the switch is
10.90.90.90.
In the page that opens, click on the Login to make a setup button at the top of the window:
Figure 3-1. Login Page
This opens the management module’s main page. The switch management features available in the web-based manager are explained below.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch
This opens the management module’s user authentication window, as shown below.
Leave both the User Name field and the Password field blank and click OK. This will open the Web-based user interface. The Switch management features available in the web-based manager are explained below.

Web-based User Interface

The user interface provides access to various switch configuration and management screens, allows you to view performance statistics, and permits you to graphically monitor the system status.

Areas of the User Interface

The figure below shows the user interface. The user interface is divided into 3 distinct areas as described in the table.
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D-Link DES-6500 Layer 3 Gigabit Ethernet Switch
Area 1
Area 2
Area Function
Presents a graphical near real-time image of the front panel of the switch. This area displays the switch’s ports and expansion modules, showing port activity, duplex
1
2
mode, or flow control, depending on the specified mode. To the right of the Switch’s front panel is the current stacking configuration.
Various areas of the graphic can be selected for performing management functions, including port configuration.
Select the menu or window to be displayed. The folder icons can be opened to display the hyperlinked menu buttons and subfolders contained within them. Click the D-Link logo to go to the D-Link website.
Area 3
Figure 3-2. Main Web-Manager Screen
3
Presents switch information based on your selection and the entry of configuration data.
NOTICE: Any changes made to the switch configuration during the current session must be saved in the Save Changes web menu (explained below) or use the command line interface (CLI) command save.
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